Waffle iron



FIG. 1 is a top view of a waffle iron according to the present invention;

FIG. 2 is a right side perspective view of the waffle iron of FIG. 1;

FIG. 3 is a left side perspective view of the waffle iron of FIG. 1;

FIG. 4 is a front elevation view of the waffle iron of FIG. 1, the rear elevation view is a mirror image thereof;

FIG. 5 is a front side perspective view of the waffle iron of FIG. 1; and,

FIG. 6 is a bottom view of the waffle iron of FIG. 1. 

The ornamental design for a waffle iron, as shown and described. 